12407864

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3307}}^1$

素因数の和:3387

約数の個数: 32

約数和(自身を含む): 26993280

約数和(自身を除く): 14585416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3307, 3752, 6614, 13228, 23149, 26456, 46298, 92596, 185192, 221569, 443138, 886276, 1550983, 1772552, 3101966, 6203932, 12407864]

約数ペア:

[(1, 12407864), (2, 6203932), (4, 3101966), (7, 1772552), (8, 1550983), (14, 886276), (28, 443138), (56, 221569), (67, 185192), (134, 92596), (268, 46298), (469, 26456), (536, 23149), (938, 13228), (1876, 6614), (3307, 3752)]